
% PILOT INSERTION.

\subsection{Pilot Sub-carrier Insertion}
\label{sec:pilot}
\begin{description}
	\item[Estimated gates] 1000
	\item[Estimated data bitstream delay] 1 cycle, if implemented with a bitstream width equal to $N_{cbps}$.
\end{description}

Input is (I,Q) pair, output is (I,Q) pair with pilot subcarriers
inserted at some points (fixed).


